A VO3+ COMPLEX INCORPORATING AROMATIC CARBOXYLATE BINDING - SYNTHESIS, STRUCTURE AND METAL REDOX

被引:13
作者
CHAKRAVARTY, J [1 ]
DUTTA, S [1 ]
CHAKRAVORTY, A [1 ]
机构
[1] INDIAN ASSOC CULTIVAT SCI,DEPT INORGAN CHEM,CALCUTTA 700032,W BENGAL,INDIA
关键词
D O I
10.1039/c39930001091
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In the title complex [VOL1L2] derived from the tridentate 2-hydroxy-2'-carboxy-5-methylazobenzene (H2L1) and the bidentate quinolin-8-ol (HL2) the V-O(carboxylate) and V-N(azo) distances are respectively 1.892(4) and 2.098(5) angstrom; frozen solution (77 K) EPR parameters of electrogenerated [VOL1L2]- lie close to those of reduced bromoperoxidase (low pH).
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页码:1091 / 1092
页数:2
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